package com.zzxy.spring5.service.impl;

import com.zzxy.spring5.service.IStudentService;
import org.springframework.stereotype.Service;

@Service
public class StudentServiceImpl implements IStudentService {
    @Override
    public void addStudent(){
        System.out.println("add success");
    }
    @Override
    public void delStudent(){
        System.out.println("delete success");
    }
    @Override
    public void updateStudent(){
        System.out.println("update success");
    }
    public int test() {
//        int i = 1/0;
        System.out.println("text..");
        return 1;
    }
}
